Respuesta :

the complementary angels are the two angles that sum 90°.

- complementary (27° and 63°) or (26 and 64°)

- three angels that sum 180°
(68°+42°+70° = 180°)

hope this helps :)

Answer:

Step-by-step explanation:

the complementary angels are the two angles that sum 90°.- complementary (27° and 63°) or (26 and 64°)- three angels that sum 180°(68°+42°+70° = 180